| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $117.31 | 5.163% | $123.3667 | $123.37 | $123.35 | $123.40 |
| Purchase #2 | $105.71 | 11.320% | $117.6764 | $117.68 | $117.70 | $117.70 |
| Purchase #3 | $162.31 | 13.715% | $184.5708 | $184.57 | $184.55 | $184.60 |
| Purchase #4 | $67.66 | 5.112% | $71.1188 | $71.12 | $71.10 | $71.10 |
| Purchase #5 | $70.60 | 3.743% | $73.2426 | $73.24 | $73.25 | $73.20 |
| Purchase #6 | $22.99 | 10.226% | $25.341 | $25.34 | $25.35 | $25.30 |
| Purchase #7 | $56.59 | 11.857% | $63.2999 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $603.17 | $658.6162 | $658.62 | $658.60 | $658.60 | |